6 results on '"Diana Deutsch"'
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2. No disillusions in auditory extinction: perceiving a melody comprised of unperceived notes
- Author
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Leon Y Deouell, Diana Deutsch, Donatella Scabini, Nachum Soroker, and Robert T Knight
- Subjects
Streaming ,auditory scene analysis ,auditory extinction ,implicit processing ,scale illusion ,unilateral neglect ,Neurosciences. Biological psychiatry. Neuropsychiatry ,RC321-571 - Abstract
The formation of coherent percepts requires grouping together spatio-temporally disparate sensory inputs. Two major questions arise: (1) is awareness necessary for this process; and (2) can non-conscious elements of the sensory input be grouped into a conscious perceptµ To address this question, we tested two patients suffering from severe left auditory extinction following right hemisphere damage. In extinction, patients are unaware of the presence of left side stimuli when they are presented simultaneously with right side stimuli. We used the ‘scale illusion’ to test whether extinguished tones on the left can be incorporated into the content of conscious awareness. In the scale illusion, healthy listeners obtain the illusion of distinct melodies, which are the result of grouping of information from both ears into illusory auditory streams. We show that the two patients were susceptible to the scale illusion while being consciously unaware of the stimuli presented on their left. This suggests that awareness is not necessary for auditory grouping and non-conscious elements can be incorporated into a conscious percept.
- Published
- 2008
- Full Text
- View/download PDF
3. Musical Illusions and Phantom Words : How Music and Speech Unlock Mysteries of the Brain
- Author
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Diana Deutsch and Diana Deutsch
- Subjects
- Musical perception, Music--Psychological aspects
- Abstract
In this ground-breaking synthesis of art and science, Diana Deutsch, one of the world's leading experts on the psychology of music, shows how illusions of music and speech--many of which she herself discovered--have fundamentally altered thinking about the brain. These astonishing illusions show that people can differ strikingly in how they hear musical patterns--differences that reflect variations in brain organization as well as influences of language on music perception. Drawing on a wide variety of fields, including psychology, music theory, linguistics, and neuroscience, Deutsch examines questions such as: When an orchestra performs a symphony, what is the'real'music? Is it in the mind of the composer, or the conductor, or different members of the audience? Deutsch also explores extremes of musical ability, and other surprising responses to music and speech. Why is perfect pitch so rare? Why do some people hallucinate music or speech? Why do we hear phantom words and phrases? Why are we subject to stuck tunes, or'earworms'? Why do we hear a spoken phrase as sung just because it is presented repeatedly? In evaluating these questions, she also shows how music and speech are intertwined, and argues that they stem from an early form of communication that had elements of both. Many of the illusions described in the book are so striking and paradoxical that you need to hear them to believe them. The book enables you to listen to the sounds that are described while reading about them.
- Published
- 2019
4. Faster decline of pitch memory over time in congenital amusia
- Author
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Claire McDonald, Timothy D. Griffiths, Victoria J. Williamson, Diana Deutsch, and Lauren Stewart
- Subjects
Melody ,medicine.medical_specialty ,delay ,Speech recognition ,media_common.quotation_subject ,short-term memory ,Short-term memory ,Experimental and Cognitive Psychology ,Audiology ,Amusia ,050105 experimental psychology ,Task (project management) ,03 medical and health sciences ,Tone (musical instrument) ,0302 clinical medicine ,Perception ,tonal interference ,medicine ,0501 psychology and cognitive sciences ,congenital amusia ,10. No inequality ,Applied Psychology ,media_common ,General Neuroscience ,05 social sciences ,medicine.disease ,Developmental disorder ,Psychiatry and Mental health ,Clinical Psychology ,Interval (music) ,Psychology (miscellaneous) ,Psychology ,030217 neurology & neurosurgery ,Research Article - Abstract
Congenital amusia (amusia, hereafter) is a developmental disorder that impacts negatively on the perception of music. Psychophysical testing suggests that individuals with amusia have above average thresholds for detection of pitch change and pitch direction discrimination; however, a low-level auditory perceptual problem cannot completely explain the disorder, since discrimination of melodies is also impaired when the constituent intervals are suprathreshold for perception. The aim of the present study was to test pitch memory as a function of (a) time and (b) tonal interference, in order to determine whether pitch traces are inherently weaker in amusic individuals. Memory for the pitch of single tones was compared using two versions of a paradigm developed by Deutsch (1970a). In both tasks, participants compared the pitch of a standard (S) versus a comparison (C) tone. In the time task, the S and C tones were presented, separated in time by 0, 1, 5, 10, and 15 s (blocked presentation). In the interference task, the S and C tones were presented with a fixed time interval (5 s) but with a variable number of irrelevant tones in between 0, 2, 4, 6, and 8 tones (blocked presentation). In the time task, control performance remained high for all time intervals, but amusics showed a performance decrement over time. In the interference task, controls and amusics showed a similar performance decrement with increasing number of irrelevant tones. Overall, the results suggest that the pitch representations of amusic individuals are less stable and more prone to decay than those of matched non-amusic individuals.
- Published
- 2010
- Full Text
- View/download PDF
5. The Psychology of Music
- Author
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Diana Deutsch and Diana Deutsch
- Subjects
- Psychology, Music, Music--Psychological aspects
- Abstract
The Psychology of Music serves as an introduction to an interdisciplinary field in psychology, which focuses on the interpretation of music through mental function. This interpretation leads to the characterization of music through perceiving, remembering, creating, performing, and responding to music. In particular, the book provides an overview of the perception of musical tones by discussing different sound characteristics, like loudness, pitch and timbre, together with interaction between these attributes. It also discusses the effect of computer resources on the psychological study of music through computational modeling. In this way, models of pitch perception, grouping and voice separation, and harmonic analysis were developed. The book further discusses musical development in social and emotional contexts, and it presents ways that music training can enhance the singing ability of an individual. The book can be used as a reference source for perceptual and cognitive psychologists, neuroscientists, and musicians. It can also serve as a textbook for advanced courses in the psychological study of music. Encompasses the way the brain perceives, remembers, creates, and performs music Contributions from the top international researchers in perception and cognition of music Designed for use as a textbook for advanced courses in psychology of music
- Published
- 1982
6. Psychology of Music
- Author
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Diana Deutsch and Diana Deutsch
- Subjects
- Psychology, Music, Music--Psychological aspects
- Abstract
Approx.542 pages
- Published
- 1982
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